// Since JSZip and FileSaver are included globally via script tags, no need for imports

export function downloadFileSystem(fileSystem, printLine, newtypebox) {
  const zip = new JSZip();

  // Recursive function to add files and folders to the zip
  function addToZip(directory, folder) {
    directory.forEach(item => {
      if (item.type === "<DIR>") {
        const subFolder = folder.folder(item.name);
        addToZip(item.contents, subFolder); // Recurse into subdirectories
      } else if (item.type === "<FILE>") {
        folder.file(item.name, item.content || ""); // Add file with its content
      }
    });
  }

  addToZip(fileSystem, zip);

  // Generate the zip file and trigger download
  zip.generateAsync({ type: "blob" }).then(content => {
    // Global access to saveAs function from FileSaver
    saveAs(content, "TerminalFiles.zip"); // Using the global saveAs function
    printLine("File system successfully downloaded as TerminalFiles.zip.");
    newtypebox();
  }).catch(err => {
    printLine("An error occurred while generating the download.");
    console.error(err);
    newtypebox();
  });
}